Shown below is an instrument integrated by OTM for outdoor thermal comfort measurement:
Below are the key features of the system:
- Four quantities are measured: air temperature, relative humidity, airflow speed and globe temperature
- Data logger included
- With 4G connectivity and cloud service
- With solar panel
- Suitable for outdoor 24×7 monitoring
- The height of the stand is adjustable in the range of 0.9 m to 1.5 m
Shown below is a screenshot of the cloud service portal:
Listed below are the key components in the systems:
- Data logger: HD33MT.4 data logger
- Air temperature & relative humidity sensor & solar radiation shield: HD9009TRR & HD9007A-1
- Globe thermometer: TP876.1.I
- Omni-directional hotwire anemometer: HD4V3TS2